[tnguy-net-queue:dev-queue 36/63] /bin/bash: line 1: 1168059 Segmentation fault clang -Wp,-MMD,mm/.gup.o.d -nostdinc -Iarch/mips/include -I./arch/mips/include/generated -Iinclude -I./include -Iarch/mips/include/uapi -I./arch/mips/include/generated/uapi -Iinclude/uapi -I./include/gene...

[kernel test robot <lkp@intel.com>]

:::::: 
:::::: Manual check reason: "clang compiler bug"
:::::: 

BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
CC: Intel Wired LAN <intel-wired-lan@lists.osuosl.org>
TO: Kohei Enju <kohei@enjuk.jp>
CC: Tony Nguyen <anthony.l.nguyen@intel.com>
CC: Aleksandr Loktionov <aleksandr.loktionov@intel.com>

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git dev-queue
head:   5d28d17068c42d74d0c8375f77c1ad42319668f3
commit: 0ff8a4f1cae158e6836717813de390f7e2068290 [36/63] igc: set tx buffer type for SMD frames
:::::: branch date: 22 hours ago
:::::: commit date: 24 hours ago
config: mips-randconfig-r123-20260516 (https://download.01.org/0day-ci/archive/20260517/202605170032.fvmFJYya-lkp@intel.com/config)
compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project 5bac06718f502014fade905512f1d26d578a18f3)
sparse: v0.6.5-rc1
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260517/202605170032.fvmFJYya-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/r/202605170032.fvmFJYya-lkp@intel.com/

Note: functions only called from assembly code should be annotated with the asmlinkage attribute
All errors (new ones prefixed by >>):

   PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script.
   Stack dump:
   0.	Program arguments: clang -Wp,-MMD,mm/.gup.o.d -nostdinc -Iarch/mips/include -I./arch/mips/include/generated -Iinclude -I./include -Iarch/mips/include/uapi -I./arch/mips/include/generated/uapi -Iinclude/uapi -I./include/generated/uapi -include include/linux/compiler-version.h -include include/linux/kconfig.h -include include/linux/compiler_types.h -D__KERNEL__ --target=mipsel-linux-gnu -fintegrated-as -Werror=unknown-warning-option -Werror=ignored-optimization-argument -Werror=option-ignored -Werror=unused-command-line-argument -DVMLINUX_LOAD_ADDRESS=0xffffffff84000000 -DLINKER_LOAD_ADDRESS=0x84000000 -DDATAOFFSET=0 -fmacro-prefix-map== -Wundef -DKBUILD_EXTRA_WARN1 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -std=gnu11 -fms-anonymous-structs -Wno-gnu -Wno-microsoft-anon-tag -mno-check-zero-division -mabi=32 -G 0 -mno-abicalls -fno-pic -pipe -msoft-float -Wa,-msoft-float -ffreestanding -EB -fno-stack-check -march=mips3 -Wa,--trap -DTOOLCHAIN_SUPPORTS_VIRT -Iarch/mips/include/asm/mach-ip22 -Iarch/mips/include/asm/mach-generic -fno-asynchronous-unwind-tables -fno-delete-null-pointer-checks -O2 -fstack-protector -fomit-frame-pointer -ftrivial-auto-var-init=zero -fexperimental-late-parse-attributes -fdiagnostics-show-inlining-chain -fstrict-flex-arrays=3 -fno-strict-overflow -fno-stack-check -fno-builtin-wcslen -Wall -Wextra -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wmissing-declarations -Wmissing-prototypes -Wno-format-overflow-non-kprintf -Wno-format-truncation-non-kprintf -Wno-default-const-init-unsafe -Wno-type-limits -Wno-pointer-sign -Wcast-function-type -Wno-unterminated-string-initialization -Wimplicit-fallthrough -Werror=date-time -Werror=incompatible-pointer-types -Wenum-conversion -Wunused -Wmissing-format-attribute -Wmissing-include-dirs -Wunused-const-variable -Wno-missing-field-initializers -Wno-shift-negative-value -Wno-enum-enum-conversion -Wno-sign-compare -Wno-unused-parameter -gsplit-dwarf -g -fno-var-tracking -DRANDSTRUCT -frandomize-layout-seed-file=./scripts/basic/randstruct.seed -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef -falign-functions=64 -fsanitize=array-bounds -fsanitize=shift -Imm -Imm -ffunction-sections -fdata-sections -DKBUILD_MODFILE=\"mm/gup\" -DKBUILD_BASENAME=\"gup\" -DKBUILD_MODNAME=\"gup\" -D__KBUILD_MODNAME=gup -c -o mm/gup.o mm/gup.c
   1.	<eof> parser at end of file
   2.	Code generation
   3.	Running pass 'Function Pass Manager' on module 'mm/gup.c'.
   4.	Running pass 'Branch Probability Basic Block Placement' on function '@fixup_user_fault'
    #0 0x00005623dacfec1b llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (clang-23+0x413cc1b)
    #1 0x00005623dacfc7e4 llvm::sys::CleanupOnSignal(unsigned long) (clang-23+0x413a7e4)
    #2 0x00005623dac2f6a0 CrashRecoverySignalHandler(int) CrashRecoveryContext.cpp:0:0
    #3 0x00007f5247820df0 (/lib/x86_64-linux-gnu/libc.so.6+0x3fdf0)
    #4 0x00005623da2b652f llvm::TailDuplicator::shouldTailDuplicate(bool, llvm::MachineBasicBlock&) (.part.0) TailDuplicator.cpp:0:0
    #5 0x00005623d9fd1db4 (anonymous namespace)::MachineBlockPlacement::buildCFGChains() MachineBlockPlacement.cpp:0:0
    #6 0x00005623d9fd66ad (anonymous namespace)::MachineBlockPlacement::run(llvm::MachineFunction&) MachineBlockPlacement.cpp:0:0
    #7 0x00005623d9fd78b1 (anonymous namespace)::MachineBlockPlacementLegacy::runOnMachineFunction(llvm::MachineFunction&) (.part.0) MachineBlockPlacement.cpp:0:0
    #8 0x00005623da025438 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (clang-23+0x3463438)
    #9 0x00005623da5ec869 llvm::FPPassManager::runOnFunction(llvm::Function&) (clang-23+0x3a2a869)
   #10 0x00005623da5eca0c llvm::FPPassManager::runOnModule(llvm::Module&) (clang-23+0x3a2aa0c)
   #11 0x00005623da5ebc78 llvm::legacy::PassManagerImpl::run(llvm::Module&) (clang-23+0x3a29c78)
   #12 0x00005623db0fa071 clang::emitBackendOutput(clang::CompilerInstance&, clang::CodeGenOptions&, llvm::StringRef, llvm::Module*, clang::BackendAction, llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem>, std::unique_ptr<llvm::raw_pwrite_stream, std::default_delete<llvm::raw_pwrite_stream>>, clang::BackendConsumer*) (clang-23+0x4538071)
   #13 0x00005623db73f6c7 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (clang-23+0x4b7d6c7)
   #14 0x00005623dd14aadc clang::ParseAST(clang::Sema&, bool, bool) (clang-23+0x6588adc)
   #15 0x00005623dba9917a clang::FrontendAction::Execute() (clang-23+0x4ed717a)
   #16 0x00005623dba123d6 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (clang-23+0x4e503d6)
   #17 0x00005623dbb82207 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (clang-23+0x4fc0207)
   #18 0x00005623d7b1aa55 cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (clang-23+0xf58a55)
   #19 0x00005623d7b12763 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&, llvm::ToolContext const&, llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem>) driver.cpp:0:0
   #20 0x00005623d7b127a3 int llvm::function_ref<int (llvm::SmallVectorImpl<char const*>&)>::callback_fn<clang_main(int, char**, llvm::ToolContext const&)::'lambda'(llvm::SmallVectorImpl<char const*>&)>(long, llvm::SmallVectorImpl<char const*>&) driver.cpp:0:0
   #21 0x00005623db7b0de9 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<std::optional<llvm::StringRef>>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>*, bool*) const::'lambda'()>(long) Job.cpp:0:0
   #22 0x00005623dac2fa03 llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (clang-23+0x406da03)
   #23 0x00005623db7b1514 clang::driver::CC1Command::Execute(llvm::ArrayRef<std::optional<llvm::StringRef>>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>*, bool*) const (.part.0) Job.cpp:0:0
   #24 0x00005623db770668 clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&, bool) const (clang-23+0x4bae668)
   #25 0x00005623db7715c2 clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*>>&, bool) const (clang-23+0x4baf5c2)
   #26 0x00005623db7827bc clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*>>&) (clang-23+0x4bc07bc)
   #27 0x00005623d7b1740f clang_main(int, char**, llvm::ToolContext const&) (clang-23+0xf5540f)
   #28 0x00005623d79adbb9 main (clang-23+0xdebbb9)
   #29 0x00007f524780aca8 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca8)
   #30 0x00007f524780ad65 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d65)
   #31 0x00005623d7b121a1 _start (clang-23+0xf501a1)
   clang: error: clang frontend command failed due to signal (use -v to see invocation)
>> /bin/bash: line 1: 1168059 Segmentation fault      clang -Wp,-MMD,mm/.gup.o.d -nostdinc -Iarch/mips/include -I./arch/mips/include/generated -Iinclude -I./include -Iarch/mips/include/uapi -I./arch/mips/include/generated/uapi -Iinclude/uapi -I./include/generated/uapi -include include/linux/compiler-version.h -include include/linux/kconfig.h -include include/linux/compiler_types.h -D__KERNEL__ --target=mipsel-linux-gnu -fintegrated-as -Werror=unknown-warning-option -Werror=ignored-optimization-argument -Werror=option-ignored -Werror=unused-command-line-argument -DVMLINUX_LOAD_ADDRESS=0xffffffff84000000 -DLINKER_LOAD_ADDRESS=0x84000000 -DDATAOFFSET=0 -fmacro-prefix-map== -Wundef -DKBUILD_EXTRA_WARN1 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -std=gnu11 -fms-anonymous-structs -Wno-gnu -Wno-microsoft-anon-tag -mno-check-zero-division -mabi=32 -G 0 -mno-abicalls -fno-pic -pipe -msoft-float -Wa,-msoft-float -ffreestanding -EB -fno-stack-check -march=mips3 -Wa,--trap -DTOOLCHAIN_SUPPORTS_VIRT -Iarch/mips/include/asm/mach-ip22 -Iarch/mips/include/asm/mach-generic -fno-asynchronous-unwind-tables -fno-delete-null-pointer-checks -O2 -fstack-protector -fomit-frame-pointer -ftrivial-auto-var-init=zero -fexperimental-late-parse-attributes -fdiagnostics-show-inlining-chain -fstrict-flex-arrays=3 -fno-strict-overflow -fno-stack-check -fno-builtin-wcslen -Wall -Wextra -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wmissing-declarations -Wmissing-prototypes -Wno-format-overflow-non-kprintf -Wno-format-truncation-non-kprintf -Wno-default-const-init-unsafe -Wno-type-limits -Wno-pointer-sign -Wcast-function-type -Wno-unterminated-string-initialization -Wimplicit-fallthrough -Werror=date-time -Werror=incompatible-pointer-types -Wenum-conversion -Wunused -Wmissing-format-attribute -Wmissing-include-dirs -Wunused-const-variable -Wno-missing-field-initializers -Wno-shift-negative-value -Wno-enum-enum-conversion -Wno-sign-compare -Wno-unused-parameter -gsplit-dwarf -g -fno-var-tracking -DRANDSTRUCT -frandomize-layout-seed-file=./scripts/basic/randstruct.seed -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef -falign-functions=64 -fsanitize=array-bounds -fsanitize=shift -Imm -Imm -ffunction-sections -fdata-sections -DKBUILD_MODFILE='"mm/gup"' -DKBUILD_BASENAME='"gup"' -DKBUILD_MODNAME='"gup"' -D__KBUILD_MODNAME=gup -c -o mm/gup.o mm/gup.c
--
   PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script.
   Stack dump:
   0.	Program arguments: clang -Wp,-MMD,io_uring/.cancel.o.d -nostdinc -Iarch/mips/include -I./arch/mips/include/generated -Iinclude -I./include -Iarch/mips/include/uapi -I./arch/mips/include/generated/uapi -Iinclude/uapi -I./include/generated/uapi -include include/linux/compiler-version.h -include include/linux/kconfig.h -include include/linux/compiler_types.h -D__KERNEL__ --target=mipsel-linux-gnu -fintegrated-as -Werror=unknown-warning-option -Werror=ignored-optimization-argument -Werror=option-ignored -Werror=unused-command-line-argument -DVMLINUX_LOAD_ADDRESS=0xffffffff84000000 -DLINKER_LOAD_ADDRESS=0x84000000 -DDATAOFFSET=0 -fmacro-prefix-map== -Wundef -DKBUILD_EXTRA_WARN1 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -std=gnu11 -fms-anonymous-structs -Wno-gnu -Wno-microsoft-anon-tag -mno-check-zero-division -mabi=32 -G 0 -mno-abicalls -fno-pic -pipe -msoft-float -Wa,-msoft-float -ffreestanding -EB -fno-stack-check -march=mips3 -Wa,--trap -DTOOLCHAIN_SUPPORTS_VIRT -Iarch/mips/include/asm/mach-ip22 -Iarch/mips/include/asm/mach-generic -fno-asynchronous-unwind-tables -fno-delete-null-pointer-checks -O2 -fstack-protector -fomit-frame-pointer -ftrivial-auto-var-init=zero -fexperimental-late-parse-attributes -fdiagnostics-show-inlining-chain -fstrict-flex-arrays=3 -fno-strict-overflow -fno-stack-check -fno-builtin-wcslen -Wall -Wextra -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wmissing-declarations -Wmissing-prototypes -Wno-format-overflow-non-kprintf -Wno-format-truncation-non-kprintf -Wno-default-const-init-unsafe -Wno-type-limits -Wno-pointer-sign -Wcast-function-type -Wno-unterminated-string-initialization -Wimplicit-fallthrough -Werror=date-time -Werror=incompatible-pointer-types -Wenum-conversion -Wunused -Wmissing-format-attribute -Wmissing-include-dirs -Wunused-const-variable -Wno-missing-field-initializers -Wno-shift-negative-value -Wno-enum-enum-conversion -Wno-sign-compare -Wno-unused-parameter -gsplit-dwarf -g -fno-var-tracking -DRANDSTRUCT -frandomize-layout-seed-file=./scripts/basic/randstruct.seed -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef -falign-functions=64 -fsanitize=array-bounds -fsanitize=shift -Iio_uring -Iio_uring -ffunction-sections -fdata-sections -DKBUILD_MODFILE=\"io_uring/cancel\" -DKBUILD_BASENAME=\"cancel\" -DKBUILD_MODNAME=\"cancel\" -D__KBUILD_MODNAME=cancel -c -o io_uring/cancel.o io_uring/cancel.c
   1.	<eof> parser at end of file
   2.	Code generation
   3.	Running pass 'Function Pass Manager' on module 'io_uring/cancel.c'.
   4.	Running pass 'Branch Probability Basic Block Placement' on function '@io_try_cancel'
    #0 0x000055d1ee505c1b llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (clang-23+0x413cc1b)
    #1 0x000055d1ee5037e4 llvm::sys::CleanupOnSignal(unsigned long) (clang-23+0x413a7e4)
    #2 0x000055d1ee4366a0 CrashRecoverySignalHandler(int) CrashRecoveryContext.cpp:0:0
    #3 0x00007f5969deddf0 (/lib/x86_64-linux-gnu/libc.so.6+0x3fdf0)
    #4 0x000055d1edabd52f llvm::TailDuplicator::shouldTailDuplicate(bool, llvm::MachineBasicBlock&) (.part.0) TailDuplicator.cpp:0:0
    #5 0x000055d1ed7d8db4 (anonymous namespace)::MachineBlockPlacement::buildCFGChains() MachineBlockPlacement.cpp:0:0
    #6 0x000055d1ed7dd6ad (anonymous namespace)::MachineBlockPlacement::run(llvm::MachineFunction&) MachineBlockPlacement.cpp:0:0
    #7 0x000055d1ed7de8b1 (anonymous namespace)::MachineBlockPlacementLegacy::runOnMachineFunction(llvm::MachineFunction&) (.part.0) MachineBlockPlacement.cpp:0:0
    #8 0x000055d1ed82c438 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (clang-23+0x3463438)
    #9 0x000055d1eddf3869 llvm::FPPassManager::runOnFunction(llvm::Function&) (clang-23+0x3a2a869)
   #10 0x000055d1eddf3a0c llvm::FPPassManager::runOnModule(llvm::Module&) (clang-23+0x3a2aa0c)
   #11 0x000055d1eddf2c78 llvm::legacy::PassManagerImpl::run(llvm::Module&) (clang-23+0x3a29c78)
   #12 0x000055d1ee901071 clang::emitBackendOutput(clang::CompilerInstance&, clang::CodeGenOptions&, llvm::StringRef, llvm::Module*, clang::BackendAction, llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem>, std::unique_ptr<llvm::raw_pwrite_stream, std::default_delete<llvm::raw_pwrite_stream>>, clang::BackendConsumer*) (clang-23+0x4538071)
   #13 0x000055d1eef466c7 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (clang-23+0x4b7d6c7)
   #14 0x000055d1f0951adc clang::ParseAST(clang::Sema&, bool, bool) (clang-23+0x6588adc)
   #15 0x000055d1ef2a017a clang::FrontendAction::Execute() (clang-23+0x4ed717a)
   #16 0x000055d1ef2193d6 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (clang-23+0x4e503d6)
   #17 0x000055d1ef389207 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (clang-23+0x4fc0207)
   #18 0x000055d1eb321a55 cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (clang-23+0xf58a55)
   #19 0x000055d1eb319763 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&, llvm::ToolContext const&, llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem>) driver.cpp:0:0
   #20 0x000055d1eb3197a3 int llvm::function_ref<int (llvm::SmallVectorImpl<char const*>&)>::callback_fn<clang_main(int, char**, llvm::ToolContext const&)::'lambda'(llvm::SmallVectorImpl<char const*>&)>(long, llvm::SmallVectorImpl<char const*>&) driver.cpp:0:0
   #21 0x000055d1eefb7de9 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<std::optional<llvm::StringRef>>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>*, bool*) const::'lambda'()>(long) Job.cpp:0:0
   #22 0x000055d1ee436a03 llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (clang-23+0x406da03)
   #23 0x000055d1eefb8514 clang::driver::CC1Command::Execute(llvm::ArrayRef<std::optional<llvm::StringRef>>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>*, bool*) const (.part.0) Job.cpp:0:0
   #24 0x000055d1eef77668 clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&, bool) const (clang-23+0x4bae668)
   #25 0x000055d1eef785c2 clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*>>&, bool) const (clang-23+0x4baf5c2)
   #26 0x000055d1eef897bc clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*>>&) (clang-23+0x4bc07bc)
   #27 0x000055d1eb31e40f clang_main(int, char**, llvm::ToolContext const&) (clang-23+0xf5540f)
   #28 0x000055d1eb1b4bb9 main (clang-23+0xdebbb9)
   #29 0x00007f5969dd7ca8 (/lib/x86_64-linux-gnu/libc.so.6+0x29ca8)
   #30 0x00007f5969dd7d65 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29d65)
   #31 0x000055d1eb3191a1 _start (clang-23+0xf501a1)
   clang: error: clang frontend command failed due to signal (use -v to see invocation)
>> /bin/bash: line 1: 1163418 Segmentation fault      clang -Wp,-MMD,io_uring/.cancel.o.d -nostdinc -Iarch/mips/include -I./arch/mips/include/generated -Iinclude -I./include -Iarch/mips/include/uapi -I./arch/mips/include/generated/uapi -Iinclude/uapi -I./include/generated/uapi -include include/linux/compiler-version.h -include include/linux/kconfig.h -include include/linux/compiler_types.h -D__KERNEL__ --target=mipsel-linux-gnu -fintegrated-as -Werror=unknown-warning-option -Werror=ignored-optimization-argument -Werror=option-ignored -Werror=unused-command-line-argument -DVMLINUX_LOAD_ADDRESS=0xffffffff84000000 -DLINKER_LOAD_ADDRESS=0x84000000 -DDATAOFFSET=0 -fmacro-prefix-map== -Wundef -DKBUILD_EXTRA_WARN1 -fshort-wchar -funsigned-char -fno-common -fno-PIE -fno-strict-aliasing -std=gnu11 -fms-anonymous-structs -Wno-gnu -Wno-microsoft-anon-tag -mno-check-zero-division -mabi=32 -G 0 -mno-abicalls -fno-pic -pipe -msoft-float -Wa,-msoft-float -ffreestanding -EB -fno-stack-check -march=mips3 -Wa,--trap -DTOOLCHAIN_SUPPORTS_VIRT -Iarch/mips/include/asm/mach-ip22 -Iarch/mips/include/asm/mach-generic -fno-asynchronous-unwind-tables -fno-delete-null-pointer-checks -O2 -fstack-protector -fomit-frame-pointer -ftrivial-auto-var-init=zero -fexperimental-late-parse-attributes -fdiagnostics-show-inlining-chain -fstrict-flex-arrays=3 -fno-strict-overflow -fno-stack-check -fno-builtin-wcslen -Wall -Wextra -Wundef -Werror=implicit-function-declaration -Werror=implicit-int -Werror=return-type -Werror=strict-prototypes -Wno-format-security -Wno-trigraphs -Wno-frame-address -Wno-address-of-packed-member -Wmissing-declarations -Wmissing-prototypes -Wno-format-overflow-non-kprintf -Wno-format-truncation-non-kprintf -Wno-default-const-init-unsafe -Wno-type-limits -Wno-pointer-sign -Wcast-function-type -Wno-unterminated-string-initialization -Wimplicit-fallthrough -Werror=date-time -Werror=incompatible-pointer-types -Wenum-conversion -Wunused -Wmissing-format-attribute -Wmissing-include-dirs -Wunused-const-variable -Wno-missing-field-initializers -Wno-shift-negative-value -Wno-enum-enum-conversion -Wno-sign-compare -Wno-unused-parameter -gsplit-dwarf -g -fno-var-tracking -DRANDSTRUCT -frandomize-layout-seed-file=./scripts/basic/randstruct.seed -fno-crash-diagnostics -Wno-error=return-type -Wreturn-type -funsigned-char -Wundef -falign-functions=64 -fsanitize=array-bounds -fsanitize=shift -Iio_uring -Iio_uring -ffunction-sections -fdata-sections -DKBUILD_MODFILE='"io_uring/cancel"' -DKBUILD_BASENAME='"cancel"' -DKBUILD_MODNAME='"cancel"' -D__KBUILD_MODNAME=cancel -c -o io_uring/cancel.o io_uring/cancel.c

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0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki